e72eb0351e4c67cb2829427e65b5a429c04adcc7f63315f62a3343a1ae471008

Analysis

max time kernel
146s
max time network
152s
platform
windows10-2004_x64
resource
win10v2004-20240221-en
resource tags

arch:x64arch:x86image:win10v2004-20240221-enlocale:en-usos:windows10-2004-x64system
submitted
24-02-2024 08:20

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General

Target

a16549891cbcb29af8bc4ee1bec674c6.html
Size

6KB
MD5

a16549891cbcb29af8bc4ee1bec674c6
SHA1

1999272654f50ecf37d6b74e436d40d1586e5b25
SHA256

e72eb0351e4c67cb2829427e65b5a429c04adcc7f63315f62a3343a1ae471008
SHA512

c81a5806ac4f2242730bfa501cdcb7cca382b03d6984bc00e27129adb370981771af825ce5784c751ab13c4b2b14e3215a3fec76350e739c4e24ae17b773a0be
SSDEEP

96:uzVs+ux7VqLLY1k9o84d12ef7CSTUkScEZ7ru7f:csz7VqAYS/Qb76f

Score

1^/10

Malware Config

Signatures

Enumerates system info in registry 2 TTPs 3 IoCs

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemProductName	msedge.exe
Key opened	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS	msedge.exe
Key value queried	\REGISTRY\MACHINE\HARDWARE\DESCRIPTION\System\BIOS\SystemManufacturer	msedge.exe

Suspicious behavior: EnumeratesProcesses 10 IoCs

pid	Process
1032	msedge.exe
1032	msedge.exe
5008	msedge.exe
5008	msedge.exe
4368	identity_helper.exe
4368	identity_helper.exe
3760	msedge.exe
3760	msedge.exe
3760	msedge.exe
3760	msedge.exe

Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary 6 IoCs

pid	Process
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe

Suspicious use of FindShellTrayWindow 25 IoCs

pid	Process
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe

Suspicious use of SendNotifyMessage 24 IoCs

pid	Process
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe
5008	msedge.exe

Suspicious use of WriteProcessMemory 64 IoCs

description	pid	Process	procid_target
PID 5008 wrote to memory of 2276	5008	msedge.exe	87
PID 5008 wrote to memory of 2276	5008	msedge.exe	87
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 4376	5008	msedge.exe	88
PID 5008 wrote to memory of 1032	5008	msedge.exe	89
PID 5008 wrote to memory of 1032	5008	msedge.exe	89
PID 5008 wrote to memory of 4684	5008	msedge.exe	90
PID 5008 wrote to memory of 4684	5008	msedge.exe	90
PID 5008 wrote to memory of 4684	5008	msedge.exe	90
PID 5008 wrote to memory of 4684	5008	msedge.exe	90
PID 5008 wrote to memory of 4684	5008	msedge.exe	90
PID 5008 wrote to memory of 4684	5008	msedge.exe	90
PID 5008 wrote to memory of 4684	5008	msedge.exe	90
PID 5008 wrote to memory of 4684	5008	msedge.exe	90
PID 5008 wrote to memory of 4684	5008	msedge.exe	90
PID 5008 wrote to memory of 4684	5008	msedge.exe	90
PID 5008 wrote to memory of 4684	5008	msedge.exe	90
PID 5008 wrote to memory of 4684	5008	msedge.exe	90
PID 5008 wrote to memory of 4684	5008	msedge.exe	90
PID 5008 wrote to memory of 4684	5008	msedge.exe	90
PID 5008 wrote to memory of 4684	5008	msedge.exe	90
PID 5008 wrote to memory of 4684	5008	msedge.exe	90
PID 5008 wrote to memory of 4684	5008	msedge.exe	90
PID 5008 wrote to memory of 4684	5008	msedge.exe	90
PID 5008 wrote to memory of 4684	5008	msedge.exe	90
PID 5008 wrote to memory of 4684	5008	msedge.exe	90

C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
"C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --single-argument C:\Users\Admin\AppData\Local\Temp\a16549891cbcb29af8bc4ee1bec674c6.html
1⤵
- Enumerates system info in registry
- Suspicious behavior: EnumeratesProcesses
- Suspicious behavior: NtCreateUserProcessBlockNonMicrosoftBinary
- Suspicious use of FindShellTrayWindow
- Suspicious use of SendNotifyMessage
- Suspicious use of WriteProcessMemory
PID:5008
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=crashpad-handler "--user-data-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" /prefetch:7 --monitor-self-annotation=ptype=crashpad-handler "--database=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad" "--metrics-dir=C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data" --annotation=IsOfficialBuild=1 --annotation=channel= --annotation=chromium-version=92.0.4515.131 "--annotation=exe=C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --annotation=plat=Win64 "--annotation=prod=Microsoft Edge" --annotation=ver=92.0.902.67 --initial-client-data=0xfc,0x100,0x104,0xd8,0x108,0x7ffe58c946f8,0x7ffe58c94708,0x7ffe58c94718
  2⤵
  PID:2276
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2032,11531248052500211576,6768494053098270562,131072 --gpu-preferences=UAAAAAAAAADgAAAQAAAAAAAAAAAAAAAAAABgAAAAAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=2040 /prefetch:2
  2⤵
  PID:4376
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=network.mojom.NetworkService --field-trial-handle=2032,11531248052500211576,6768494053098270562,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=2168 /prefetch:3
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:1032
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=utility --utility-sub-type=storage.mojom.StorageService --field-trial-handle=2032,11531248052500211576,6768494053098270562,131072 --lang=en-US --service-sandbox-type=utility --mojo-platform-channel-handle=2892 /prefetch:8
  2⤵
  PID:4684
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,11531248052500211576,6768494053098270562,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=5 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3260 /prefetch:1
  2⤵
  PID:1984
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,11531248052500211576,6768494053098270562,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=6 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=3268 /prefetch:1
  2⤵
  PID:3108
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2032,11531248052500211576,6768494053098270562,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4932 /prefetch:8
  2⤵
  PID:2564
- C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\92.0.902.67\identity_helper.exe" --type=utility --utility-sub-type=winrt_app_id.mojom.WinrtAppIdService --field-trial-handle=2032,11531248052500211576,6768494053098270562,131072 --lang=en-US --service-sandbox-type=none --mojo-platform-channel-handle=4932 /prefetch:8
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:4368
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,11531248052500211576,6768494053098270562,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=9 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5188 /prefetch:1
  2⤵
  PID:4752
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,11531248052500211576,6768494053098270562,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=8 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=4928 /prefetch:1
  2⤵
  PID:3920
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,11531248052500211576,6768494053098270562,131072 --lang=en-US --disable-client-side-phishing-detection --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=10 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5600 /prefetch:1
  2⤵
  PID:436
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=renderer --field-trial-handle=2032,11531248052500211576,6768494053098270562,131072 --lang=en-US --disable-client-side-phishing-detection --instant-process --device-scale-factor=1 --num-raster-threads=4 --enable-main-frame-before-activation --renderer-client-id=11 --no-v8-untrusted-code-mitigations --mojo-platform-channel-handle=5664 /prefetch:1
  2⤵
  PID:1120
- C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe
  "C:\Program Files (x86)\Microsoft\Edge\Application\msedge.exe" --type=gpu-process --field-trial-handle=2032,11531248052500211576,6768494053098270562,131072 --disable-gpu-sandbox --use-gl=disabled --gpu-vendor-id=4318 --gpu-device-id=140 --gpu-sub-system-id=0 --gpu-revision=0 --gpu-driver-version=10.0.19041.546 --gpu-preferences=UAAAAAAAAADoAAAQAAAAAAAAAAAAAAAAAABgAAAEAAAwAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAHgAAAAAAAAAeAAAAAAAAAAoAAAABAAAACAAAAAAAAAAKAAAAAAAAAAwAAAAAAAAADgAAAAAAAAAEAAAAAAAAAAAAAAADQAAABAAAAAAAAAAAQAAAA0AAAAQAAAAAAAAAAQAAAANAAAAEAAAAAAAAAAHAAAADQAAAAgAAAAAAAAACAAAAAAAAAA= --mojo-platform-channel-handle=5392 /prefetch:2
  2⤵
  - Suspicious behavior: EnumeratesProcesses
  PID:3760

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:3468

C:\Windows\System32\CompPkgSrv.exe
C:\Windows\System32\CompPkgSrv.exe -Embedding
1⤵
PID:1892

Network

MITRE ATT&CK Enterprise v15

Reconnaissance

Resource Development

Initial Access

Execution

Persistence

Privilege Escalation

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
65a51c92c2d26dd2285bfd6ed6d4d196

SHA1
8b795f63db5306246cc7ae3441c7058a86e4d211

SHA256
bb69ea4c761c6299b0abbc78f3728f19b37454a0b4eb607680ed202f29b4bb01

SHA512
6156dd7cec9fee04971c9a4c2a5826ba1bb3ef8b6511f1cdf17968c8e5a18bc0135510c2bd05cc26f3e7ae71f6e50400cf7bec536b78d9fa37ede6547cfa17e0

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Crashpad\settings.dat

Filesize
152B

MD5
ce1273b7d5888e76f37ce0c65671804c

SHA1
e11b606e9109b3ec15b42cf5ac1a6b9345973818

SHA256
eb1ba494db2fa795a4c59a63441bd4306bdb362998f555cadfe6abec5fd18b8c

SHA512
899d6735ff5e29a3a9ee7af471a9167967174e022b8b76745ce39d2235f1b59f3aa277cc52af446c16144cce1f6c24f86b039e2ca678a9adac224e4232e23086

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
543e9dad2255cf0f27b15206853fb9c9

SHA1
6788b5ab7d8d97ee424a77caa2a4cdb0b8cf50c6

SHA256
50867d57ec4e17da702b7146bdd0beb6d12064ffa6e7c3d72af1a6b54038f2d6

SHA512
ddb44471d33a36d77404174720501a9b173380741e116b9518bd0a795985e11a8ec20febc2b2dc387a04ad67bb7c5dc200f901e8a23f6b2754c64a95516b03b9

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\Preferences

Filesize
6KB

MD5
c6c69cd2f85ec1e1a96648a380693570

SHA1
68d2c8297446a82b0d5aa0455b3107e8ff1ed490

SHA256
538307aac0e8e9702e7dd2b680f2ecf3716556a8a2629e1a694f876ac6696f00

SHA512
19db0b401470ba646d88a5e2786bd8e0e6b9dac87cde29358b54ee7504c4346bf91c2238f6cf3fb23695730a6969ece7cdad327d8f2858e3c6e59ca32d853937

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Default\data_reduction_proxy_leveldb\CURRENT

Filesize
16B

MD5
6752a1d65b201c13b62ea44016eb221f

SHA1
58ecf154d01a62233ed7fb494ace3c3d4ffce08b

SHA256
0861415cada612ea5834d56e2cf1055d3e63979b69eb71d32ae9ae394d8306cd

SHA512
9cfd838d3fb570b44fc3461623ab2296123404c6c8f576b0de0aabd9a6020840d4c9125eb679ed384170dbcaac2fa30dc7fa9ee5b77d6df7c344a0aa030e0389

Download Submit
C:\Users\Admin\AppData\Local\Microsoft\Edge\User Data\Local State

Filesize
12KB

MD5
8f9e52116bf353496e5183ace11f99d1

SHA1
8c1da4dd030ce836649747f2746906df18915e29

SHA256
c29bb82a270d351a83e1a58f95f2a48ce051c3a70c4011f54d90e3a12730a0eb

SHA512
4def0367f9390e944af52e9aaba1a10fb030369d0b16ff9e58deb0581880b917b7699cd16f10739521a47ca063a74a394293051a3c91c8ab028f1a1824b5c55b

Download Submit